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0797d9d30a
Macros ending on "DEB" are replaced by OCCT_DEBUG across OCCT code; new macros described in documentation. Macros starting with DEB are changed to start with "OCCT_DEBUG_". Some code cleaned.
167 lines
6.2 KiB
C++
167 lines
6.2 KiB
C++
// Created on: 2007-08-22
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// Created by: Sergey ZARITCHNY
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// Copyright (c) 2007-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <XmlMDataStd_IntPackedMapDriver.ixx>
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#include <XmlObjMgt.hxx>
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#include <XmlObjMgt_RRelocationTable.hxx>
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#include <XmlObjMgt_SRelocationTable.hxx>
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#include <CDM_MessageDriver.hxx>
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#include <TColStd_PackedMapOfInteger.hxx>
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#include <TColStd_HPackedMapOfInteger.hxx>
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#include <TColStd_MapIteratorOfPackedMapOfInteger.hxx>
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#include <XmlMDF_ADriver.hxx>
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#include <TDF_Attribute.hxx>
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#include <TDataStd_IntPackedMap.hxx>
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#include <NCollection_LocalArray.hxx>
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#include <XmlMDataStd.hxx>
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IMPLEMENT_DOMSTRING (IntPackedMapSize, "mapsize")
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IMPLEMENT_DOMSTRING (IsDeltaOn, "delta")
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//=======================================================================
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//function : XmlMDataStd_IntPackedMapDriver
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//purpose : Constructor
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//=======================================================================
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XmlMDataStd_IntPackedMapDriver::XmlMDataStd_IntPackedMapDriver
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(const Handle(CDM_MessageDriver)& theMsgDriver)
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: XmlMDF_ADriver (theMsgDriver, STANDARD_TYPE(TDataStd_IntPackedMap)->Name())
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{}
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//=======================================================================
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//function : NewEmpty()
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//purpose :
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//=======================================================================
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Handle(TDF_Attribute) XmlMDataStd_IntPackedMapDriver::NewEmpty () const
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{
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return (new TDataStd_IntPackedMap());
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}
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//=======================================================================
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//function : Paste()
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//purpose : persistent -> transient (retrieve)
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//=======================================================================
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Standard_Boolean XmlMDataStd_IntPackedMapDriver::Paste
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(const XmlObjMgt_Persistent& theSource,
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const Handle(TDF_Attribute)& theTarget,
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XmlObjMgt_RRelocationTable& ) const
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{
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Handle(TDataStd_IntPackedMap) aPackedMap =
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Handle(TDataStd_IntPackedMap)::DownCast(theTarget);
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if(!aPackedMap.IsNull()) {
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Standard_Integer aSize;
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const XmlObjMgt_Element& anElement = theSource;
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XmlObjMgt_DOMString aSizeDStr = anElement.getAttribute(::IntPackedMapSize());
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if(aSizeDStr == NULL)
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aSize = 0;
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else if (!aSizeDStr.GetInteger(aSize)) {
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TCollection_ExtendedString aMessageString =
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TCollection_ExtendedString("Cannot retrieve the Map size"
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" for IntPackedMap attribute as \"")
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+ aSize + "\"";
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WriteMessage (aMessageString);
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return Standard_False;
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}
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Handle(TColStd_HPackedMapOfInteger) aHMap = new TColStd_HPackedMapOfInteger ();
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Standard_Boolean Ok = Standard_True;
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if(aSize) {
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Standard_CString aValueString =
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Standard_CString(XmlObjMgt::GetStringValue(anElement).GetString());
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// Handle(TColStd_HPackedMapOfInteger) aHMap = new TColStd_HPackedMapOfInteger ();
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for (Standard_Integer i = 1; i <= aSize; i++) {
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Standard_Integer aValue;
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if (!XmlObjMgt::GetInteger(aValueString, aValue)) {
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Ok = Standard_False; break;
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}
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if(!aHMap->ChangeMap().Add( aValue )) {
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Ok = Standard_False; break;
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}
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}
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if(!Ok) {
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TCollection_ExtendedString aMessageString =
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TCollection_ExtendedString("Cannot retrieve integer member"
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" for IntPackedMap attribute as \"")
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+ aValueString + "\"";
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WriteMessage (aMessageString);
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return Standard_False;
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}
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if(aPackedMap->ChangeMap(aHMap))
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Ok = Standard_True;
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}
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if(Ok) {
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Standard_Boolean aDelta(Standard_False);
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if(XmlMDataStd::DocumentVersion() > 2) {
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Standard_Integer aDeltaValue;
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if (!anElement.getAttribute(::IsDeltaOn()).GetInteger(aDeltaValue))
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{
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TCollection_ExtendedString aMessageString =
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TCollection_ExtendedString("Cannot retrieve the isDelta value"
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" for IntPackedMap attribute as \"")
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+ aDeltaValue + "\"";
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WriteMessage (aMessageString);
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return Standard_False;
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}
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else
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aDelta = (Standard_Boolean)aDeltaValue;
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}
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#ifdef OCCT_DEBUG
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else if(XmlMDataStd::DocumentVersion() == -1)
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cout << "Current DocVersion field is not initialized. " <<endl;
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#endif
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aPackedMap->SetDelta(aDelta);
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return Standard_True;
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}
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}
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WriteMessage("error retrieving Map for type TDataStd_IntPackedMap");
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return Standard_False;
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}
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//=======================================================================
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//function : Paste()
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//purpose : transient -> persistent (store)
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//=======================================================================
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void XmlMDataStd_IntPackedMapDriver::Paste (const Handle(TDF_Attribute)& theSource,
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XmlObjMgt_Persistent& theTarget,
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XmlObjMgt_SRelocationTable& ) const
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{
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Handle(TDataStd_IntPackedMap) aS = Handle(TDataStd_IntPackedMap)::DownCast(theSource);
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if (aS.IsNull()) {
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WriteMessage ("IntPackedMapDriver:: The source attribute is Null.");
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return;
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}
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Standard_Integer aSize = (aS->IsEmpty()) ? 0 : aS->Extent();
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theTarget.Element().setAttribute(::IntPackedMapSize(), aSize);
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theTarget.Element().setAttribute(::IsDeltaOn(),aS->GetDelta());
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if(aSize)
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{
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// Allocation of 12 chars for each integer including the space.
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// An example: -2 147 483 648
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Standard_Integer iChar = 0;
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NCollection_LocalArray<Standard_Character> str(12 * aSize + 1);
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TColStd_MapIteratorOfPackedMapOfInteger anIt(aS->GetMap());
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for(;anIt.More();anIt.Next())
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{
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const Standard_Integer intValue = anIt.Key();
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iChar += Sprintf(&(str[iChar]), "%d ", intValue);
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}
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// No occurrence of '&', '<' and other irregular XML characters
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XmlObjMgt::SetStringValue (theTarget, (Standard_Character*)str, Standard_True);
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}
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}
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